5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-benzofuran

• CAS: 519054-55-8
• Catalog Number: ACM519054558
• Category: Other Products
• Molecular Weight: 244.09
• Molecular Formula: C₁₄H₁₇BO₃
• Synonyms: 519054-55-8, 2-(benzofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, Benzofuran-5-boronic acid pinacol ester, 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-benzofuran, Benzo[b]furan-5-boronic acid, pinacol ester, 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[b]furan, 2-(1-benzofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 5-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-BENZOFURAN, PubChem20151, AC1MDST0, SureCN10148, CTK4J5078, MolPort-000-142-342, ANW-75074, SBB099800, AKOS015918450, AB19948, AG-F-76330, CC07139, RP05957
• IUPAC Name: 2-(1-benzofuran-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
• SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC3=C(C=C2)OC=C3
• InChI Key: ZQCCCOMKYKVFFN-UHFFFAOYSA-N
• Boiling Point: 340ºC at 760 mmHg
• Melting Point: 72ºC
• Flash Point: 159.4ºC
• Density: 1.1g/cm³
• Exact Mass: 244.12700
• Hazard Statements: Xi:Irritant
• H-Bond Acceptor: 3
• H-Bond Donor: 0
• Safety Description: S26-S37/39

Synthetic Use

Upstream Synthesis Route 1

• 23145-07-5
• 73183-34-3

• 519054-55-8

Reference: [1] Patent: JP2016/40292, 2016, A, . Location in patent: Paragraph 0518-0520

Upstream Synthesis Route 2

• 76-09-5
• 331834-13-0

• 519054-55-8

Reference: [1] Journal of the American Chemical Society, 2017, vol. 139, # 48, p. 17293 - 17296
[2] Journal of the American Chemical Society, 2015, vol. 137, # 38, p. 12215 - 12218

Downstream Synthesis Route 1

• 519054-55-8
• 1107625-43-3

• 1107626-12-9

Reference: [1]Patent: WO2009/14637,2009,A2 .Location in patent: Page/Page column 118-119

* For details of the synthesis route, please refer to the original source to ensure accuracy.